_=ID:String,LEX_D:String,SHAPE:Geometry:srid=4326,GEOLOGIC_UNIT_ID:String,LOC_ACC:Float
mf1=mf1|GUNTHORPE FORMATION|POINT(133.8855 -23.6701)|gu.25699|200
mf2=mf2|MERCIA MUDSTONE GROUP|POINT(167.9388 -29.0434)|gu.25678|100
mf3=mf3|CLIFTON FORMATION|POINT(96.8339 -12.1883)|gu.25678|150
mf4=mf4|MURRADUC BASALT|POINT(117.8102 -34.9502)|gu.25682|120